I recorded something near 7h15 this last week-end, and now I'm compilating it in a let's play. It'll be in 8 independent parts (one for every map, and a "zapping" regrouping some things in the whole game), with a medium length of 15mn. I haven't seen rules denying to post it, and I still haven't seen nobody doing it after one week, then I'll start...
Interested ? Here's the link ! https://www.youtube.com/watch?v=Myk6KgtHlkg
But they're 2 problems : First, a let's play is very long to make. Then at the moment, I've only 2 parts ready (I continue to work on it)
Second, I'm french ; I'm making subtitles, but it's long too, then at the moment only the first part is subtitled.
As if all's still not ready, I hope you'll come to see it, and moreover you'll enjoy !
(PS : As I'm still making the next parts, don't hesitate to comment/give advices, it could help me to continue !)